194893620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{48481}}^1$

素因数の和:48560

約数の個数: 48

約数和(自身を含む): 553858368

約数和(自身を除く): 358964748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 48481, 96962, 145443, 193924, 242405, 290886, 484810, 581772, 727215, 969620, 1454430, 2908860, 3248227, 6496454, 9744681, 12992908, 16241135, 19489362, 32482270, 38978724, 48723405, 64964540, 97446810, 194893620]

約数ペア:

[(1, 194893620), (2, 97446810), (3, 64964540), (4, 48723405), (5, 38978724), (6, 32482270), (10, 19489362), (12, 16241135), (15, 12992908), (20, 9744681), (30, 6496454), (60, 3248227), (67, 2908860), (134, 1454430), (201, 969620), (268, 727215), (335, 581772), (402, 484810), (670, 290886), (804, 242405), (1005, 193924), (1340, 145443), (2010, 96962), (4020, 48481)]